Input #0Sequence 4294967294
Coinbase input
020d110d119600795b191b
Witness
1 item · 32 B
← Block #4,365Testnet
Mercatura Transaction
Transaction
74a1b42fc350ecbb428bb0543d683ecfbd2ef73314a6cc14c8620f30af7cb2bd
CoinbasePQ · ML-DSA-65
Timestamp
Oct 15, 2026, 2:54:58 AM
59m ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
Post-Quantum
Mercatura PQ Authorization
Authorization
ML-DSA-65
Mercatura PQ Authorization v1
Output Type
Native Witness v2
witness_v2_mercatura_pq
PQ Inputs
0
0 match v1 witness shape
PQ Outputs
1
Native post-quantum outputs
Mercatura PQ Authorization v1 uses a two-item witness for a PQ spend: a 3,309-byte ML-DSA-65 signature followed by the 1,952-byte public key. The explorer reports observed structure; consensus validation remains authoritative.
Transaction Details
- TXID
- 74a1b42fc350ecbb428bb0543d683ecfbd2ef73314a6cc14c8620f30af7cb2bd
- Witness TXID
- dc763f59eba3793e1e2eac2c0b8f1a558f3a58e82916ddc9226b57e845bdf011
- Block Hash
- 26c14f394d7e1362d6b25db1885055f7473946bda9aa4f6cacab2222a704e456
- Version
- 2
- Locktime
- 4364
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,799.50 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent